INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d45c2f7a19f662261a756b085ef5885f46aa521f0b66852c56d133fd5b8930d', 
    'WvWlo1sZ7dXfbZ1GP51jom9I3g67Ru9FBnKjvpZLG2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)